CN108995453B - Glass engraving and milling machine - Google Patents
Glass engraving and milling machine Download PDFInfo
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- CN108995453B CN108995453B CN201810867006.7A CN201810867006A CN108995453B CN 108995453 B CN108995453 B CN 108995453B CN 201810867006 A CN201810867006 A CN 201810867006A CN 108995453 B CN108995453 B CN 108995453B
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- 239000011521 glass Substances 0.000 title claims abstract description 127
- 238000003801 milling Methods 0.000 title claims abstract description 63
- 238000012545 processing Methods 0.000 claims abstract description 99
- 230000007246 mechanism Effects 0.000 claims abstract description 67
- 230000005540 biological transmission Effects 0.000 claims abstract description 39
- 238000007599 discharging Methods 0.000 claims abstract description 12
- 210000000078 claw Anatomy 0.000 claims description 9
- 230000000712 assembly Effects 0.000 claims description 7
- 238000000429 assembly Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims description 3
- 230000009471 action Effects 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 20
- 238000000034 method Methods 0.000 description 10
- 238000003754 machining Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 9
- 230000033001 locomotion Effects 0.000 description 3
- -1 polytetrafluoroethylene Polymers 0.000 description 3
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 3
- 239000004810 polytetrafluoroethylene Substances 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- 239000002173 cutting fluid Substances 0.000 description 2
- 238000007667 floating Methods 0.000 description 2
- 230000001050 lubricating effect Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
- B44B1/00—Artist's machines or apparatus equipped with tools or work holders moving or able to be controlled three-dimensionally for making single sculptures or models
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
- B44B1/00—Artist's machines or apparatus equipped with tools or work holders moving or able to be controlled three-dimensionally for making single sculptures or models
- B44B1/06—Accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
- B44B2700/00—Machines, apparatus, tools or accessories for artistic work
- B44B2700/04—Machines or tools for carving
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
- B44B2700/00—Machines, apparatus, tools or accessories for artistic work
- B44B2700/12—Accessories; Tool or work holders
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
Landscapes
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Abstract
The invention discloses a glass engraving and milling machine, which comprises a base, a gantry type supporting frame, at least two groups of glass processing mechanisms and processing platforms, wherein the gantry type supporting frame spans across two sides of the base; at least two groups of glass processing mechanisms are arranged side by side in the span direction of the gantry type supporting frame and are mutually independent, and each glass processing mechanism comprises an X-axis transmission mechanism arranged on the gantry type supporting frame and a Z-axis transmission mechanism arranged on the X-axis transmission mechanism and provided with a processing main shaft; a Y-axis transmission mechanism for driving the processing platform to move on a Y axis is arranged between the base and the processing platform; the glass engraving and milling machine also comprises a manipulator which is arranged on the periphery of the base and used for respectively feeding and discharging at least two processing platforms. The glass engraving and milling machine can effectively reduce the manufacturing cost of glass products, and further improve the production efficiency of the glass engraving and milling machine, thereby meeting the market demand.
Description
Technical Field
The invention relates to the technical field of glass processing, in particular to a glass engraving and milling machine.
Background
The traditional glass engraving and milling machine generally comprises a base, an upright column crossing the base, a cross beam arranged on the upright column and a processing machine head arranged on the cross beam, wherein the processing machine head and the glass blank perform relative movement to finish the finish machining of the glass blank. Specifically, a feeding manipulator grabs a glass blank from a raw material area and places the glass blank on a workbench in a glass engraving and milling machine; then, a machining machine head after tool changing and tool setting is used for machining the glass blank according to a specific motion track; after the processing is finished, stopping the operation of the glass engraving and milling machine, and taking out a finished product from the workbench by a blanking manipulator; after the finished product is taken out, the feeding manipulator grabs the glass blank from the raw material area again, and the glass blank is placed in a glass engraving and milling machine for processing, and the process is repeated and repeated in a circulating way.
However, with the rapid development of the 3C industry, 3C products are also being updated, and the demand for glass cover plates and tempered films is rapidly increasing. In order to meet the production requirement, a plurality of glass engraving machines can be arranged to respectively process the glass blanks to obtain finished products. The traditional glass engraving and milling machine can not realize the parallel operation of a plurality of devices, so that one set of feeding and discharging mechanical arm can only be used for automatic feeding and discharging of one glass engraving and milling machine. Therefore, when a plurality of glass engraving and milling machines run simultaneously, the feeding and discharging mechanical arms matched with the glass engraving and milling machines in quantity are required to be arranged, automatic feeding and discharging can be achieved, the production efficiency is improved, and the production requirement can be met. However, in order to meet the production requirement, a plurality of glass engraving and milling machines and feeding and discharging manipulators are required to be configured, so that the manufacturing cost of glass products is greatly increased.
Disclosure of Invention
The invention mainly aims to provide a glass engraving and milling machine, which aims to solve the technical problem that the cost of a glass product manufactured by the existing glass engraving and milling machine is relatively high.
In order to solve the technical problems, the invention provides a glass engraving and milling machine, which comprises a base, a gantry type supporting frame, at least two groups of glass processing mechanisms and processing platforms, wherein the gantry type supporting frame spans the two sides of the base; the at least two groups of glass processing mechanisms are arranged side by side in the span direction of the gantry type supporting frame and are mutually independent, and each glass processing mechanism comprises an X-axis transmission mechanism arranged on the gantry type supporting frame and a Z-axis transmission mechanism arranged on the X-axis transmission mechanism and provided with a processing main shaft; a Y-axis transmission mechanism for driving the processing platform to move on a Y axis is arranged between the base and the processing platform; the glass engraving and milling machine further comprises a manipulator which is arranged on the periphery of the base and used for feeding and discharging at least two processing platforms respectively.
Preferably, a saddle is arranged between the Z-axis transmission mechanism and the X-axis transmission mechanism, and the two Z-axis transmission mechanisms are fixedly arranged on the saddle.
Preferably, the glass engraving and milling machine further comprises a tool magazine which is arranged on the processing platform and provided with a tool setting gauge, and the tool magazine comprises a plurality of clamping assemblies used for placing tools.
Preferably, the tool magazine further comprises a mounting plate arranged along the X-axis direction, and a plurality of positioning grooves for mounting the clamping assemblies are formed in the length direction of the mounting plate at intervals.
Preferably, the tool magazine further comprises a protective cover for isolating the tool from the workpiece.
Preferably, the gantry type support frame comprises two upright posts and a cross beam integrally formed between the two upright posts, and a groove for installing an X-axis transmission mechanism is formed in the cross beam.
Preferably, the Y-axis transmission mechanism comprises a mounting seat with a concave cross section, the mounting seat comprises a bottom and two supporting parts integrally formed on the bottom, an inner cavity for mounting the driving motor and the screw rod is defined between the two supporting parts, and a linear guide rail for the processing platform to reciprocate along the Y-axis direction is correspondingly arranged on the two supporting parts.
Preferably, the base comprises a base with a plurality of supporting feet and supporting seats integrally formed on two sides of the base, and the two supporting seats are used for supporting the gantry type supporting frame.
Preferably, the glass engraving and milling machine further comprises a vacuum device for generating negative pressure, a plurality of vacuum suction holes penetrating through the workpiece placing surface of the processing platform are formed in the processing platform, and the vacuum suction holes are communicated with a suction pipeline of the vacuum device.
Preferably, the processing spindle is an air bearing spindle.
The invention provides a glass engraving and milling machine for producing glass products, which is characterized in that at least two groups of glass processing mechanisms are arranged on a base and a gantry type supporting frame side by side; the glass engraving and milling machine is characterized in that at least two groups of glass processing mechanisms are not interfered with each other and independently run in the process of processing the glass blank; the automatic feeding and discharging of at least two groups of glass processing mechanisms can be completed through a set of shared mechanical arm. Because one set of manipulator of the glass engraving and milling machine provided by the invention can finish automatic feeding and discharging of a plurality of groups of glass processing mechanisms, compared with the simple combination of a plurality of traditional glass engraving and milling machines, a certain number of feeding and discharging manipulators can be omitted, and therefore, the glass engraving and milling machine provided by the invention can effectively reduce the manufacturing cost of glass products. Therefore, multiple groups of glass processing mechanisms can be arranged on the base and the gantry type supporting frame according to actual conditions so as to meet production requirements. Of course, under the condition that one glass engraving and milling machine provided by the invention can not meet the production requirement, a plurality of glass engraving and milling machines provided by the invention can be placed in a production workshop to cooperatively work so as to meet the quantity requirement of the market.
Drawings
FIG. 1 is a schematic view of a glass engraving and milling machine according to an embodiment of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is a front view of an embodiment of the glass engraving and milling machine of the present invention;
fig. 4 is a schematic structural view of an embodiment of a tool magazine of the glass engraving and milling machine of the present invention.
Detailed Description
Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below are exemplary and intended to illustrate the present invention and should not be construed as limiting the invention, and all other embodiments, based on the embodiments of the present invention, which may be obtained by persons of ordinary skill in the art without inventive effort, are within the scope of the present invention.
In order to solve the technical problems, the invention provides a glass engraving and milling machine capable of effectively improving production efficiency. Referring to fig. 1 and 3, the glass engraving and milling machine comprises a base 1, a gantry type supporting frame 2 which spans two sides of the base 1, and at least two groups of glass processing mechanisms 3 which are arranged on the base 1 and the gantry type supporting frame 2. In order to reduce vibration generated by the processing spindle 35 in the process of processing a glass workpiece, the base 1 provided by the invention is constructed into a cross-shaped structure, and specifically comprises a supporting leg 11 for supporting the whole glass engraving and milling machine, a base 12 for arranging and installing each processing mechanism and supporting seats 13 arranged on two sides of the base 12, wherein the supporting seats 13 and the supporting legs 11 support the glass engraving and milling machine together. So, through the design to the structure of base 1, can effectually improve the rigidity and the stability of base 1 to guarantee the steady operation of glass cnc engraving and milling machine, and then improve the machining precision and the product quality of glass cnc engraving and milling machine.
In the above embodiment, the gantry type support frame 2 straddling the base 1 may adopt a structure in which the upright posts 21 and the cross beams 22 in the conventional machine tool are separately installed, the cross beams 22 are erected on the two upright posts 21, and the reciprocating motion of the Z-axis transmission mechanism 34 connected with the processing spindle 35 in the X-axis direction is realized by arranging the X-axis transmission mechanism 33 on the cross beams 22. However, considering that the beam 22 and the column 21 of the separate structure are insufficient in overall rigidity and stability during processing, they are susceptible to vibrations generated during processing of the glass workpiece by the processing spindle 35. In a preferred embodiment of the present invention, the gantry support frame 2 is integrally formed, and has better mechanical properties (rigidity, stability, etc.) than the structure of the beam 22 and the column 21 that are separately connected, so as to improve the processing precision and product quality of the glass engraving and milling machine. Referring to fig. 1, a groove 221 for disposing an X-axis transmission 33 is formed in the cross member 22, and a driving motor of the X-axis transmission, a screw rod connected to an execution end of the driving motor, a saddle, and the like are mounted in the groove 221. Therefore, the manufacturing cost of the gantry type supporting frame 2 can be saved, and the whole weight of the glass engraving and milling machine can be effectively reduced, so that the labor consumption of workers for moving the glass engraving and milling machine is reduced.
The main improvement of the glass engraving and milling machine provided by the invention is represented by the glass processing mechanism 3, which can improve the production efficiency of the toughened film and the glass cover plate of the 3C product to a certain extent compared with the traditional glass engraving and milling machine with a single channel and a single processing main shaft 35. As a preferred embodiment of the present invention, referring to fig. 1, two groups of glass processing mechanisms 3 are arranged side by side on the base 1, and the two glass processing mechanisms 3 are independent of each other and do not affect each other, namely, are equivalent to parallel connection between two glass engraving and milling machines. The glass processing mechanism specifically comprises a Y-axis transmission mechanism 32 for driving a processing platform 31 arranged above the glass processing mechanism to reciprocate along the Y-axis direction, an X-axis transmission mechanism 33 for driving a processing main shaft 35 to reciprocate along the X-axis direction on a beam 22, and a Z-axis transmission mechanism 34 for driving the processing main shaft 35 to reciprocate along the Z-axis direction above a base 1. Thus, the finish machining of the glass workpiece can be realized through the three-shaft transmission mechanism. To further increase the production efficiency, two sets of Z-axis transmission mechanisms 34 connected with a processing spindle 35 may be disposed on each set of glass processing mechanisms 3, and the two Z-axis transmission mechanisms 34 are fixed by a saddle and connected with the X-axis transmission mechanism 33. Because the processing main shafts 35 and the Z-axis transmission mechanism for driving the processing main shafts 35 to reciprocate in the Z-axis direction are added on each group of glass processing mechanisms 3, each group of glass processing mechanisms 3 can process two glass workpieces placed on the processing platform 31 at the same time, and the overall production efficiency of the glass engraving and milling machine is improved. On the premise of feasibility, three groups or four groups of glass processing mechanisms 3 which are arranged in parallel and the like can be arranged on the base 1 according to actual demands, so that the production efficiency of glass products is improved to the greatest extent. Of course, the processing spindle 35 and the Z-axis transmission mechanism 34 on each glass processing mechanism 3 may be arranged in three or four groups according to actual requirements and feasibility.
In a preferred embodiment of the present invention, referring to fig. 2, the y-axis transmission mechanism includes a mounting base 321 having a cross section of "concave", and the mounting base 321 mainly includes a bottom 321a and two supporting portions 321b integrally formed on the bottom 321 a; an inner cavity for mounting a driving motor and a screw is defined between the two support portions 321b, and a linear guide 321c for reciprocating the processing platform 31 along the Y-axis direction is correspondingly provided on the upper end surfaces of the two support portions 321 b. In order to reduce friction of each transmission mechanism in the moving process, the glass engraving and milling machine provided by the invention is provided with a guide rail soft belt attached to the guide rail of each transmission mechanism. The plastic-adhered guide rail is characterized in that a polytetrafluoroethylene guide rail soft belt is adhered to the surface of the guide rail by adopting an adhesive, so that the friction form of the traditional guide rail is changed into a cast iron-plastic friction pair. The polytetrafluoroethylene guide rail soft belt has stronger wear resistance and vibration damping performance, and has a lubricating effect because of the self lubricating effect in the polytetrafluoroethylene guide rail soft belt material, so that the lubricating oil supply requirement is low. Thus, the quality of the glass product can be further improved.
In another preferred embodiment of the present invention, the glass engraving and milling machine further comprises a tool magazine 4 mounted on the processing platform 31 and provided with a tool setting gauge 41, the tool magazine 4 comprising a plurality of clamping assemblies 42 for placing tools 421. The clamping assembly 42 comprises two clamping jaws with symmetrical structure, wherein the two clamping jaws are in a clamp shape so as to form a clamping space with a tool access opening between the clamping jaws, when the main shaft carries the tool close to the tool access opening and is in abutting connection with the inner wall of the clamping jaw, the two clamping jaws are outwards opened by acting force applied to the tool so as to enable the tool to enter the clamping space, and the tool can be clamped under the action of elastic restoring force of the two clamping jaws, so that the main shaft can release the tool; when the spindle is required to load a tool, the spindle is inserted with the corresponding tool and a force is applied to the tool to hold the tool open against the jaws to leave the clamping assembly 42 at the tool access.
Referring to fig. 2, the glass engraving and milling machine provided by the invention has the advantages that the tool magazine 4 is arranged at the front end of the processing platform 31, so that the tool changing time of the processing main shaft 35 can be effectively shortened, and the production efficiency of the glass engraving and milling machine is further improved. The tool setting gauge 41 arranged in the tool magazine 4 not only can measure and compensate tool offset values in six directions of +X axis, -X axis, +Y axis, -Y axis, +Z axis and-Z axis, but also can automatically monitor, alarm and compensate worn or broken tools in the processing process. Further, the tool deviation value due to the thermal deformation of the machine tool may be compensated for by the tool setting gauge 41. The tool setting gauge 41 arranged in the tool magazine 4 can further ensure the production quality of products. Referring to fig. 4, in the embodiment of the present invention, more specifically, the tool magazine 4 further includes a mounting plate 43 disposed along the X-axis direction, and a plurality of positioning slots 44 for mounting the clamping assemblies 42 are provided at intervals along the length direction of the mounting plate 43. Referring to fig. 2, in a preferred embodiment of the present invention, glass blanks to be processed are placed side by side along the Y-axis direction, and a mounting plate 43 is disposed at the front end of the glass jig along the X-axis direction. Further, a plurality of positioning grooves 44 matched with the clamping assemblies 42 are formed in the length direction of the mounting plate 43, and the clamping assemblies 42 are fixed on the positioning grooves 44 through screws. So, with cutter 421 set up side by side at glass tool along X axis direction, can make things convenient for the tool changing operation of processing main shaft 35, shorten the tool changing time, improve the production efficiency of glass cnc engraving and milling machine. Considering that the cutter 421 is close to the glass jig, the machining spindle 35 has metal chips and cutting fluid splashed during the machining of the glass blank in the glass jig, and a protective cover 45 is disposed on the peripheral side of the cutter 421 to isolate the metal chips and cutting fluid from the cutter 421.
In one embodiment, the clamping assembly 42 further includes a body coupled to the jaws and secured in the positioning slots 44, wherein the jaws are provided with at least one transition slot adjacent to the body, the transition slot being located outside of the jaws opposite the clamping space and extending through the upper and lower sides of the jaws to form a resilient arm at the transition slot of each jaw. More specifically, the claw and the body are of an integrated structure, and the elastic deformation capacity of the claw can be increased by thinning the connection position between the claw and the body, so that the requirement of the cutter for entering and exiting the clamping space is met.
The glass engraving and milling machine provided by the invention comprises a vacuum device (not shown) arranged in the processing platform 31 besides the glass processing mechanism 3 and the tool magazine 4. The vacuum device has the main function of generating vacuum negative pressure in the processing platform 31 so as to adsorb and fix the glass workpiece placed on the processing platform 31 and avoid the glass workpiece from shifting in the processing process. The type of the vacuum device can be selected according to actual requirements, such as a vacuum pump or a vacuum generator. In view of cost and installation space, the present invention preferably selects a vacuum generator as a vacuum device for generating a vacuum negative pressure in the processing platform 31.
In the embodiment of the invention, in order to further improve the processing precision of the glass engraving and milling machine, the processing main shaft 35 is an air-floating main shaft. Because the air-floating main shaft adopts gas (usually air) as a sliding bearing of a lubricant, the machining main shaft 35 does not mechanically contact during rotation, the abrasion degree is reduced to the minimum, and the precision of the machining main shaft 35 can be effectively improved. Meanwhile, the service life of the cutter can be greatly prolonged by using the air floatation main shaft (the vibration of the air floatation main shaft is lower).
In summary, the working principle of the glass engraving and milling machine provided by the invention is as follows:
discharging: the processing platform 31 moves to a material taking and placing area under the drive of the Y-axis transmission mechanism 32, and a plurality of glass workpieces are grabbed by a common manipulator arranged in the area and correspondingly placed in a fixture arranged on the processing platform 31;
positioning: before the glass workpiece to be processed is placed on the processing platform 31, a CCD camera mounted on a common manipulator shoots Mark points on each glass workpiece;
tool changing and tool setting: the processing main shaft 35 is driven by the X-axis transmission mechanism 33 and the Z-axis transmission mechanism 34 to move to the position right above the tool magazine 4, at the moment, the tool changing blowing pipeline is conducted, dirt on the surface of a tool is blown off, the required tool is replaced, and then the tool is moved to the position of the tool setting gauge 41 for tool setting;
processing: the processing platform 31 moves to the lower part of the processing main shaft 35 under the drive of the Y-axis transmission mechanism 32, and the processing main shaft 35 processes the glass workpiece placed on the processing platform 31 according to the running track determined in the positioning stage;
taking: after the glass workpiece is processed, the processing platform 31 returns to the material taking and placing area, and the finished product is taken away by the shared manipulator and sent to the next working procedure.
The above description of the preferred embodiments of the present invention should not be taken as limiting the scope of the invention, but rather should be understood to cover all modifications, variations and adaptations of the present invention using its general principles and the following detailed description and the accompanying drawings, or the direct/indirect application of the present invention to other relevant arts and technologies.
Claims (9)
1. The glass engraving and milling machine is characterized by comprising a base, a gantry type supporting frame, at least two groups of glass processing mechanisms and processing platforms, wherein the gantry type supporting frame spans the two sides of the base; the at least two groups of glass processing mechanisms are arranged side by side in the span direction of the gantry type supporting frame and are mutually independent, and each glass processing mechanism comprises an X-axis transmission mechanism arranged on the gantry type supporting frame and a Z-axis transmission mechanism arranged on the X-axis transmission mechanism and provided with a processing main shaft; a Y-axis transmission mechanism for driving the processing platform to move on a Y axis is arranged between the base and the processing platform;
the glass engraving and milling machine further comprises mechanical arms which are arranged on the periphery of the base and used for feeding and discharging materials to at least two processing platforms respectively;
the glass engraving and milling machine further comprises a tool magazine which is arranged on the processing platform and provided with a tool setting gauge, wherein the tool magazine comprises a plurality of clamping assemblies used for placing tools;
the clamping assembly comprises two clamping claws with symmetrical structures, the two clamping claws are in a clamp shape so as to form a clamping space with a cutter inlet and outlet between the clamping claws, when the processing main shaft carries a cutter to be close to the cutter inlet and outlet and is abutted against the inner wall of the clamping claw, the two clamping claws are outwards opened by acting force applied to the cutter to allow the cutter to enter the clamping space, and the cutter can be clamped under the action of elastic restoring force of the two clamping claws, so that the main shaft can release the cutter; when the processing main shaft needs to be loaded with the cutters, the processing main shaft and the corresponding cutters are inserted together, and acting force for expanding the cutters to two jaws is applied to the cutters, so that the clamping assembly can be separated from the cutter inlet and outlet.
2. The glass engraving and milling machine of claim 1, wherein a saddle is provided between the Z-axis drive mechanism and the X-axis drive mechanism, and the two Z-axis drive mechanisms are fixedly provided on the saddle.
3. The glass engraving and milling machine of claim 1, wherein the magazine further includes a mounting plate disposed along the X-axis direction, and a plurality of positioning grooves for mounting the clamping assembly are provided at intervals in the length direction of the mounting plate.
4. The glass cnc engraving machine of claim 3, wherein the magazine further includes a protective cover for isolating the tool from the workpiece.
5. The glass engraving and milling machine of claim 1, wherein the gantry type supporting frame comprises two upright posts and a cross beam integrally formed between the two upright posts, and a groove for installing an X-axis transmission mechanism is formed on the cross beam.
6. The glass engraving and milling machine of claim 1, wherein the Y-axis transmission mechanism includes a mounting seat having a concave cross section, the mounting seat includes a bottom and two support portions integrally formed on the bottom, an inner cavity for mounting a driving motor and a screw is defined between the two support portions, and a linear guide rail for the processing platform to reciprocate along the Y-axis direction is correspondingly provided on the two support portions.
7. The glass engraving and milling machine of claim 1, wherein the base includes a base having a plurality of support legs and support bases integrally formed on opposite sides of the base, both of the support bases being for supporting the gantry support frame.
8. The glass engraving and milling machine of claim 1, further comprising a vacuum device for generating negative pressure, wherein the processing platform is provided with a plurality of vacuum suction holes penetrating through the workpiece placement surface thereof, and the vacuum suction holes are communicated with a suction pipeline of the vacuum device.
9. The glass engraving and milling machine of claim 1, wherein the processing spindle is an air-bearing spindle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810867006.7A CN108995453B (en) | 2018-08-01 | 2018-08-01 | Glass engraving and milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810867006.7A CN108995453B (en) | 2018-08-01 | 2018-08-01 | Glass engraving and milling machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108995453A CN108995453A (en) | 2018-12-14 |
| CN108995453B true CN108995453B (en) | 2024-04-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810867006.7A Active CN108995453B (en) | 2018-08-01 | 2018-08-01 | Glass engraving and milling machine |
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| CN (1) | CN108995453B (en) |
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| CN109591498A (en) * | 2019-01-28 | 2019-04-09 | 杨晓宏 | A kind of loading and unloading system and carving machine for carving machine |
| CN109702903A (en) * | 2019-02-21 | 2019-05-03 | 安徽银锐智能科技股份有限公司 | A kind of glass punching machine machinery gantry structure, glass punching machine |
| CN110014774A (en) * | 2019-04-26 | 2019-07-16 | 深圳市创世纪机械有限公司 | Glass carving machine |
| CN110406296A (en) * | 2019-07-26 | 2019-11-05 | 深圳市久久犇自动化设备股份有限公司 | Carving machine |
| CN111391553B (en) * | 2020-03-23 | 2021-05-25 | 信丰尚玻建材有限公司 | Glass cnc engraving and milling machine of rotatory aversion |
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| CN114953201A (en) * | 2021-12-24 | 2022-08-30 | 深圳市创世纪机械有限公司 | Glass engraving and milling machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1597776A (en) * | 1968-11-26 | 1970-06-29 | ||
| CN204055113U (en) * | 2014-06-30 | 2014-12-31 | 广东拓斯达科技股份有限公司 | With the glass carving machine of manipulator |
| CN108284693A (en) * | 2018-03-26 | 2018-07-17 | 深圳市创世纪机械有限公司 | Movable beam type glass carving machine |
| CN208842108U (en) * | 2018-08-01 | 2019-05-10 | 深圳市创世纪机械有限公司 | Glass carving machine |
-
2018
- 2018-08-01 CN CN201810867006.7A patent/CN108995453B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1597776A (en) * | 1968-11-26 | 1970-06-29 | ||
| CN204055113U (en) * | 2014-06-30 | 2014-12-31 | 广东拓斯达科技股份有限公司 | With the glass carving machine of manipulator |
| CN108284693A (en) * | 2018-03-26 | 2018-07-17 | 深圳市创世纪机械有限公司 | Movable beam type glass carving machine |
| CN208842108U (en) * | 2018-08-01 | 2019-05-10 | 深圳市创世纪机械有限公司 | Glass carving machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108995453A (en) | 2018-12-14 |
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